中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
On the near-inertial variations of meridional overturning circulation in the South China Sea

文献类型:期刊论文

作者Xiao, Jingen2,3; Chen, Gengxin2; Yao, Jinglong2; Chen, Ju2; Liu, Changjian4; Shu, Yeqiang2; Yang, Lei2; Wang, Dongxiao2; Xie, Qiang1,2
刊名OCEAN SCIENCE
出版日期2016
卷号12期号:1页码:335-344
DOI10.5194/os-12-335-2016
文献子类Article
英文摘要We examine near-inertial variability of the meridional overturning circulation in the South China Sea (SCSMOC) using a global 1/12 degrees ocean reanalysis. Based on wavelet analysis and power spectrum, we suggest that deep SCSMOC has a significant near-inertial band. The maximum amplitude of the near-inertial signal in the SCSMOC is nearly 4 Sv. The spatial structure of the signal features regularly alternating counterclockwise and clockwise overturning cells. It is also found that the near-inertial signal of SCSMOC mainly originates from the region near the Luzon Strait and propagates equatorward at a speed of 1-3ms(-1). Further analyses suggest that the near-inertial signal in the SCSMOC is triggered by high-frequency wind variability near the Luzon Strait, where geostrophic shear always exists due to Kuroshio intrusion.
WOS关键词LUZON STRAIT TRANSPORT ; SEASONAL VARIABILITY ; INTERNAL TIDES ; UPPER-LAYER ; WAVES ; PROPAGATION ; ENERGY ; WATER ; OSCILLATIONS ; DYNAMICS
语种英语
WOS记录号WOS:000381686400007
源URL[http://ir.idsse.ac.cn/handle/183446/1645]  
专题深海科学研究部_海洋环流观测与数值模拟研究室
作者单位1.Chinese Acad Sci, Sanya Inst Deep Sea Sci & Engn, Sanya, Peoples R China
2.Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog LTO, Guangzhou, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing, Peoples R China
4.State Ocean Adm, South China Sea Marine Engn Survey Ctr, Guangzhou, Guangdong, Peoples R China
推荐引用方式
GB/T 7714
Xiao, Jingen,Chen, Gengxin,Yao, Jinglong,et al. On the near-inertial variations of meridional overturning circulation in the South China Sea[J]. OCEAN SCIENCE,2016,12(1):335-344.
APA Xiao, Jingen.,Chen, Gengxin.,Yao, Jinglong.,Chen, Ju.,Liu, Changjian.,...&Xie, Qiang.(2016).On the near-inertial variations of meridional overturning circulation in the South China Sea.OCEAN SCIENCE,12(1),335-344.
MLA Xiao, Jingen,et al."On the near-inertial variations of meridional overturning circulation in the South China Sea".OCEAN SCIENCE 12.1(2016):335-344.

入库方式: OAI收割

来源:深海科学与工程研究所

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